Minister of Immigration Ahmed Hussen makes an announcement of support for pre-arrival services at the YMCA in Toronto on January 14. Despite a number of minor spikes and falls since 2009, annual immigration as a share of Canada’s total population has been relatively flat, near 0.8 per cent.

Frank Gunn/The Canadian Press

Canada is becoming increasingly reliant on immigration for its labour-force growth, which in turn is a key component of economic prosperity. However, not all Canadians may be aware of this beneficial impact of immigration. Understanding it better may shed light on debates over the country’s immigration policy.

Because of rapid population aging over the past decade, the labour force is shrinking as a percentage of the population, as the rate of participation of Canadians in the work force drops sharply past the age of 64. In order to mitigate the negative impacts of this demographic change on the economy and government finances, the federal government has been raising Canada’s annual immigration intake.

Story continues below advertisement

While high immigration alone is unable to fully offset population aging, it has been the major contributor to Canada’s population and labour-force growth.

Yet according to recent polling, 37 per cent of Canadians hold negative views toward immigration. Among their reasons might be concern about labour-market effects. But there is no evidence to support that fear even with higher immigration levels planned for the coming years.

How newcomers affect employment and wages depends on various factors, such as the size of the inflow, skill composition of immigrants and the rate of integration into the labour market.

Despite a number of minor spikes and falls since 2009, annual immigration as a share of Canada’s total population has been relatively flat, near 0.8 per cent. Meanwhile the proportion of working-age population (15 to 64) declined by about 3 per cent to 66.7 per cent in 2018.

Given that immigrants are generally younger than the majority of Canadians, increasing the immigration level to 0.9 per cent of the population would help slow the pace of decline in the working-age population. Furthermore, in Canada unemployment has trended downward owing to the current economic expansion, reflecting the difficulty employers have finding qualified candidates to fill jobs given the increasing competition for skills. Such shortages tend to increase wages for candidates with the right skills. In that context, immigration can fill the gaps without depressing wages, benefiting all Canadians.

Indeed, a successful immigration policy is not necessarily about increasing the working-age population, but rather ensuring that more people are able to participate in the work force to fill the vacant jobs without negatively affecting the outcomes of the existing work force.

Evidence shows not only that an influx of immigrants has limited or no adverse impact on wages, at least in the medium or long term, but an inflow of highly educated immigrants can reduce wage inequality since these immigrants tend to be competing with highly educated native-born individuals.

Story continues below advertisement

Story continues below advertisement

As a matter of fact, immigrants have consistently higher rates of education than non-immigrants in Canada, a gap that is widening. Nearly half of core-aged immigrants (25-54) have a university degree, compared with about 29 per cent of the Canadian-born population. However, highly educated newcomers can also negatively affect the wages of less educated native workers by accepting lower-paid jobs to gain Canadian work experience. This highlights the importance of integrating immigrants better by ensuring their skills are recognized in the labour market.

Similarly, immigrants are more likely to start their own businesses, likely because of the familiar barriers to employment: lack of Canadian work experience, credential recognition, and language ability. Since recent immigrant entrepreneurs tend to own young high-growth companies, they disproportionately contribute to net job creation. Surprisingly, the probability of owning a high-growth company is slightly higher among refugee migrants.

All in all, over the past 10 years, immigrants have also seen remarkable improvements in their employment while the employment rate of non-immigrants (15 and older) has trended slightly downward.

This pattern reflects the increasing number of baby boomers retiring and feeding the decline in the prime-age population. At the same time, immigrant employment improvement is a result of better integration into the labour market, mainly because of improvements in Canada’s immigration system. In particular, more than 71 per cent of prime-age newcomers – immigrants who have been in Canada for five years or less – were employed in 2018, up from 67 per cent a decade earlier.

Various gaps still remain between immigrants and non-immigrants in the labour market. Despite more education, and despite the positive trends, immigrants on average earn less and still have a lower employment rate compared to non-immigrants. Although these gaps decline or disappear with time spent in Canada, barriers to the labour-market integration of immigrants are still preventing Canada from gaining the full benefits of immigration.

To maintain a healthy economy, Canada needs to address these barriers through proper integration and selection policies while attracting more immigrants for its work-force growth.

Due to technical reasons, we have temporarily removed commenting from our articles. We hope to have this fixed soon. Thank you for your patience. If you are looking to give feedback on our new site, please send it along to feedback@globeandmail.com. If you want to write a letter to the editor, please forward to letters@globeandmail.com.

Welcome to The Globe and Mail’s comment community. This is a space where subscribers can engage with each other and Globe staff. Non-subscribers can read and sort comments but will not be able to engage with them in any way. Click here to subscribe.

Welcome to The Globe and Mail’s comment community. This is a space where subscribers can engage with each other and Globe staff. Non-subscribers can read and sort comments but will not be able to engage with them in any way. Click here to subscribe.